if you have a tip for our investigative unit give us a call, 888-996-tips or send us an e-mail to theuni theunit@nbcbayarea.com. >>> coming up, prepping the niners' stadium. >>> i'm scott budman at the site of the next 49ers stadium. coming up, the silicon valley company that just got the contract to make the whole thing wired. >>> and i'm live from new orleans. coming up next we'll show a few what it's like to be an nfl player. almost tastes like one of jack's cereals. fiber one. uh, forgot jack's cereal. [ jack ] what's for breakfast? um... try the number one! yeah, this is pretty good. [ male announcer ] over a third of a day's fiber. fiber one. ♪ shimmy, shimmy chocolate. ♪ shimmy, shimmy chocolate. ♪ we, we chocolate cross over. ♪ yeah, we chocolate cross over. ♪ [ male announcer ] introducing fiber one 80 calorie chocolate cereal. ♪ chocolate. >>> good morning, looking live at the mission district in san francisco, folks not too terribly bundled up today. by tomorrow they'll be wearing red and gold. thanks for joining us, i'm kris sanchez along with meteorologist anthon